baber/WOPTO huggingface dataset:
Patent JP-H02141685-A (JP)
Title: Transducer attitude detection type sonobuoy
Inventor: ANDO KENJI
IPC: G01S7/52
Filed: 1988-11-22
Abstract: PURPOSE:To operate a sonobuoy efficiently by detecting the attitude of the transducer of the sonobuoy which is immersed into the water, utilizing an operating frequency band higher than the operating frequency of the transceiver, and synthesizing and processing the obtained signal and an acoustic signal. CONSTITUTION:A detecting part 1 of a suspended part 10 is wrapped and attached in the suspended part 10 together with a transducer 4. Pendulums having potentiometers for detecting the attitudes of the transducer 4 which is suspended in the water are arranged at a right angle. When the pendulum of the detecting part 1 is inclined by the attitude of the transducer 4, the DC voltage of the potentiometer is changed by the degree of inclination. The voltage becomes the output of the detecting part 1. The output is supplied to a voltage/frequency converter part 2. The converter part 2 receives the DC voltage from the detecting part 1. The voltage is converted into a frequency in a frequency range which corresponds to the magnitude of said DC voltage and which is different from the frequency band of the transducer 4. The frequency is outputted into an adding and synthesizing part 3. In the adding part 3, the frequency signal formed in the converter part and an acoustic signal obtained with the transducer 4 are added and synthesized. The synthesized signal is sent into an electronic circuit part 5, and a radiowave in a specified frequency band is obtained.
Patent JP-H02141271-A (JP)
Title: Serial ink jet recording apparatus
Inventor: KIMURA TETSUO
IPC: B41J19/30
Filed: 1988-11-24
Abstract: PURPOSE:To make the title apparatus compact by using an ultrasonic motor as the drive source of a carriage and unifying the carriage, the piezoelectric element and vibration plate constituting the ultrasonic motor, an ink tank and an ink jet head to constitute a carriage unit as one part. CONSTITUTION:In a serial ink jet recording apparatus forming a dot image on a sheet 5 by driving an ink jet head 7 on the basis of printing data while scanning is performed by the ink jet head 7 integrated with a carriage unit 2 moving in a printing direction, an ultrasonic motor is used as the drive source of the carriage unit 2 and this carriage unit 2 is constituted by unifying the piezoelectric elements 14a, 14b and vibration plate 13 constituting the ultrasonic motor, an ink tank 6 and the ink jet head 7 and mounted as one part so as to be replaceable. By this constitution, the structure of a carriage and the drive system thereof is made simple and compact and by arranging a plurality of carriages or ink tanks, a color recording system can be easily formed.
Patent JP-H02142709-A (JP)
Title: Controller against harmful organism
Inventor: TAKAHASHI RYOICHI
IPC: A61K47/48
Filed: 1988-11-24
Abstract: PURPOSE:To obtain insecticidal, antimicrobial and mildewproofing agents having excellent sustained release properties, long-term durability of effects, handleability, safety, etc., containing an inclusion compound comprising natural purified oil such as hinoki oil, l-carvone or citronellal and a polymolecular host compound. CONSTITUTION:The title controller containing an inclusion compound comprising a natural purified oil such as hinoki oil, 1,8-cineole, l-carvone, l-menthone, citronellal, peppermint oil or cucalyptus oil and/or a derivative thereof and a polymolecular host capable of including the natural purified oil and the derivative thereof in the inclusion ratio of (10:90)-(70:30) (weight ratio). An acetylene alcohol-based compound, phenol-based compound, amide-based compound or cyclooctane-based compound such as 1,1,6,6-tetraphenyl-2,4-hexadiyne-1,6-diol may be used as the host compound. The controller has high safety to human body and good handleability because of solid substance.
Patent JP-H02143254-A (JP)
Title: Precise pattern forming method
Inventor: MIYAGUCHI YOICHIRO
IPC: H01L21/3213
Filed: 1988-11-24
Abstract: PURPOSE:To exactly reproduce mask patterns by applying an org. resist on a film to be etched and bringing the resist into contact with a soln. for forming a metal complex, then applying a mask thereon and exposing the resist, then executing developing and etching. CONSTITUTION:The film 2 to be etched is formed on an arbitrary substrate 1 consisting of glass, etc. and the org. resist 3 is applied thereon to attain preferably 0.8 to 1.2mu thickness and is then dried. After the soln. for forming the metal complex is brought into contact with the surface of this resist, a complex reaction is effected between the metal and the functional group of the org. resist to form the complex layer 4. The mask pattern 5 is then applied thereon and the resist is exposed with UV rays. The resist is developed and etched in succession thereto. The mask patterns are exactly reproduced in this way.
Patent JP-H08150005-A (JP)
Title: School rucksack
Inventor: IZUMI TOSHIHIRO
IPC: A45C3/02
Filed: 1994-11-30
Abstract: PURPOSE: To make it possible to easily restore an original shape even if reinforcing materials consisting of shape memory alloys are deformed by the load above their elastic limit applied thereon by stopping these reinforcing materials to the top ends of right and left gore parts forming the peripheral edges of the aperture at the top end of a school rucksack body and the top ends of a partition part thereof. CONSTITUTION: The peripheral edges of the aperture at the top end of the school rucksack body 1 are formed by the top ends of the right and left gore parts 2 and the top end of the front partition part 3, the reinforcing materials 10 consisting of the shape memory alloys and having a straight shape are fixed to the top ends of the right and left gore parts 2 and the top end of the front partition part 3. Long-sized reinforcing frames 11 consisting of a synthetic resin plate are bent to an approximately U shape and are fixed to the outside surfaces of the peripheral edges of the aperture at the top end of the school rucksack body 1 and the reinforcing materials 10 are placed along these reinforcing frames 11 at the time of fixing the reinforcing materials 10.  Accordingly, the peripheral edges of the aperture at the top end of the school rucksack body 1 are easily restored to the original shape even if the reinforcing materials 10 are deformed by the load above their elastic limit applied thereon.
Patent JP-H08159448-A (JP)
Title: Nox-restraining method of regenerative combustion burner system
Inventor: FUJIMOTO YOJI
IPC: F23C99/00
Filed: 1994-11-30
Abstract: PURPOSE: To provide a NOx-restraining method of a regenerative combustion burner system, capable of restraining the generation of NOx with increased responce even when the method is introduced into a large--size heating furnace. CONSTITUTION: The recovering rate of sensitive heat of waste gas with respect to a thermal storage medium is increased by reducing the sucking amount of waste gas from the thermal storage medium of non-combustion side. According to the increase of recovering rate of sensitive heat of the waste gas, heat storage capacity of the thermal storage medium of the non-combustion side is reduced. Combustion air is preheated by the thermal storage medium, changed to the side of combustion by the switching combustion of a burner, however, the heating storage capacity of the thermal storage medium is reduced whereby the combustion air will never become high-temperature condition and the combustion temperature of the combustion side gas burner is reduced due to said fact thereby restraining the generation of NOx.
Patent JP-H02143757-A (JP)
Title: Broad band digital exchange
Inventor: ISHIBASHI HIROTO
Filed: 1988-11-25
Abstract: PURPOSE:To attain quick and proper retransmission request by controlling the transmission of a re-transmission request signal from the history of an identification data. CONSTITUTION:Whether or not an output buffer control section 400 sends a retransmission request signal is discriminated based on the history of an identification data of the received information. That is, only when the identification data of the information received precedingly and at present are both logical '1', a re-transmission request signal is sent. Moreover, when the output buffer control section 400 sends the re-transmission request signal, the reached information is not written in an output buffer memory 300 but only the arrived information is written in the output buffer memory 300 at the time of no sending the re-transmission request signal. Thus, the re-transmission request signal is sent quickly and surely from the output buffer memory 300 and the abort rate of the information is decreased.
Patent JP-H06123556-A (JP)
Title: Batch type firing furnace
Inventor: SANO MASAO
IPC: F27B3/22
Filed: 1992-10-09
Abstract: PURPOSE:To make it possible to conduct control of a heating process and a cooling process by means of one control system by providing a reversing device which reverses a control manner for degree of opening of a flow control valve with respect to the degree of the opening based on the comparison between set temperature and temperature in a furnace at a heating process and a cooling process. CONSTITUTION:At a heating process, a relay 14 is changed over to a heating connection to perform a heating control and at a cooling process, fuel gas is cut off to turn off a burner 3 and only air from an air feed line 1 is fed into a furnace 2 through the burner 3. At the same time at a controller 11, a cooling program is actuated to change over the relay 14 to a cooling connection. Consequently, at the cooling process, when temperature in the furnace sensed by a sensor 12 is higher than a set temperature of the cooling program, a control motor 6 makes larger the opening degree of a flow control valve 5 and when the temperature in the furnace is lower than the set temperature, the opening degree of the valve 5 is made smaller to effect cooling. As a result, the heating process and cooling process can be controlled by one control system.
Patent JP-H07153379-A (JP)
Title: Installation method for ferritee sheet piece for correcting magnetic field on deflection yoke
Inventor: YAMAZAKI HIROKA
IPC: H01J9/236
Filed: 1993-11-29
Abstract: PURPOSE:To provide an installation method of a ferrite sheet piece for correcting a magnetic field on a deflection yoke without generating position deflection or removal of the ferrite sheet piece, or without need of considering existence of organic solvent in selecting adhesive agent. CONSTITUTION:A deflection yoke comprises an insulation frame, and a winding 2 wound along the insulation frame. A ferrite sheet piece 3 is provided between the insulation frame and the winding 2 in the condition where it is engaged with and fixed to the insulation frame.
Patent JP-S62153527-A (JP)
Title: Sealing device for engine
Inventor: MURAYAMA YOSHINOBU
IPC: F02B57/00
Filed: 1985-12-27
Abstract: PURPOSE:To reliably prevent the leakage of a combustion gas, by forming an annular groove for isolating the inside from the outside at the peripheral portion of a suction and exhaust opening. CONSTITUTION:To enhance the gas tight at the slide contact portion between a suction and exhaust opening 15 and a head portion 14 when a cylinder 7 is in a suction air compression stroke and an explosion and expansion stroke, a thrust ring 59 with a seal ring 58 is fitted at an opening shoulder of the suction and exhaust opening 15. Accordingly, the pressure in the cylinder 7 is operated to a front gap 60 of the thrust ring 59, thereby tightly contacting the thrust ring 59 with the head portion 14. Furthermore, the head portion 14 is formed at its end surface with an annular groove 61 for recovering a gas leaked from the suction and exhaust through a passage 62 to a suction hole 17. Therefore, the gas recovered by the groove 61 is returned together with the suction air to the cylinder 7.
Patent JP-H11134405-A (JP)
Title: Method for controlling calling of patient and device therefor
Inventor: MIYAGAWA TAKESHI
IPC: G06Q50/00
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To automatically call a patient without operating any management for calling the patient, and to call the patient in a proper timing. SOLUTION: This is a method for controlling a patient in a medical support system 1 constituted of consulation terminal equipment 22 for inputting and displaying consulation information, checking devices 12 and 23 for transferring data with the consulation terminal equipment 22 and for inputting the checked result information, a receiver CC for calling to be owned by a patient, and a calling transmitter 31 for transmitting a calling signal to the calling receiver CC. Then, a calling signal is transmitted from the calling transmitter 31 to the calling receiver CC owned by the patient at the timing of the end of an input of the checked result information of the patient in the checking devices 12 and 23.
Patent JP-H01139162-A (JP)
Title: Jet nozzle
Inventor: HIROTA SHINYA
IPC: B05B3/16
Filed: 1987-11-26
Abstract: PURPOSE:To automatically change the discharge direction of mixed fluid in a wide range without affecting discharge thereof by providing a rotor in an introduction pipe of high-pressure fluid which is provided with a nozzle part to the tip and rocking the nozzle main body with torque of the rotor. CONSTITUTION:When high-pressure water is jetted into a mixing chamber 4 from a nozzle part 2a provided to the tip of an introduction pipe 2, the inside of the chamber is decompressed with accelerating force thereof and air is introduced into the mixing chamber 4 through a suction pipe 3 and mixed with high-pressure water forming a bubbled jet water and discharged through a discharge port 4a. At this time, a rotor 5 consisting of impellers provided to a bulgy part 2b of the introduction pipe 2 is rotated in one direction with force of high-pressure fluid and this torque is transmitted to a heart-type cam 8 via gears and thereby a nozzle main body 1 is rocked. As a result, the discharge nozzle 4a is always raised and lowered with rocking of the main body 1 and discharge direction is automatically changed.
Patent JP-H01139285-A (JP)
Title: Printer
Inventor: MIHARA OSAMU
IPC: B41J11/42
Filed: 1987-11-25
Abstract: PURPOSE:To perform only a required line feed action with high efficiency by not feeding an additional line for direction reversal when commands for other than printing or line feed are inserted between commands as far as reversed lines fed continuously are instructed. CONSTITUTION:A reversed line feed processing part 3 retrieves commands transmitted sequentially following a command by which a command decoding part 1 identifies the reversed line feed, and sums up all the number of reversed fed lines as far as the commands invariably instruct the reversed line feed, and suspends the line feed, if commands instruct actions other than the reversed line feed. When a reversed line feed flag which indicates that the immediately preceding line feed is in a reverse direction is not set, the lines are reversely fed by the value of No. of fed lines N+alpha (the total number of reversed fed lines N plus the number of additional fed lines for directional reversal alpha) to set the reverse line feed flag. When the reversed line feed flag is set, the lines are reversely fed by the total number of reversed fed lines N to proceed to an operational step after the retrieval of commands from the command decoding part 1.
Patent JP-H04169113-A (JP)
Title: Working machine for manuring in deep layer
Inventor: FUKUMA HIDEAKI
IPC: A01C15/00
Filed: 1990-11-02
Abstract: PURPOSE:To make resistance received from the ground uniform at the left and right and to improve rolling performance of a working machine for manuring in deep layer by arranging deep layer manuring nozzles symmetrically left and right with respect to a machine body. CONSTITUTION:As a working machine 1 for manuring in deep layer moves forward, transplanting seedlings are transplanted on odd-numbered rows in a field by a transplanting device 60 and fertilizer is delivered from tips of deep layer manuring nozzles 42, 52 and 59 to the deep layer in the field. In the operation, approximately a half amount of fertilizer in the deep layer manuring nozzle 52 corresponding to one row at the central part of a machine body is delivered and fertilizer is applied between rows including two rows at both left and right edge parts except one row at the central part of machine body from the other deep layer manuring nozzles 42 and 59 so that transplanting rows are uniformly manured. The deep layer manuring nozzles 42, 52 and 59 are arranged inside the transplanting devices 60 at both sides and symmetrically left and right in terms of the machine body.
Patent JP-H04174077-A (JP)
Title: Layout design system for gate array lsi
Inventor: MIZUNUMA SADAYUKI
IPC: H01L27/118
Filed: 1990-11-02
Abstract: PURPOSE:To decrease the man-hours of layout design and to improve the wiring performance by assigning primitive blocks which have strong logical connections to the same subblock and replacing primitive blocks so that the number of connections between subblocks is minimum. CONSTITUTION:The total number of cells in all primitive blocks used on a chip and the number of subblocks divided from the side of a substrate are determined, and the limit value of the number of cells assigned to one subblock is found from the determined number of subblocks and the total number of cells in all the primitive blocks. Then the primitive block which has the strongest connection is extracted and assigned to the subblock and primitive blocks which are connected to a core primitive block most strongly are selected and assigned to the subblock is order. The primitive blocks are replaced so that the number of connections between the generated subblock and subblocks becomes minimum. Consequently, the man-hours required for the layout design are decreased and the wiring performance is improved.
Patent JP-H01140275-A (JP)
Title: Device for clamping card
Inventor: KIRIMURA KAZUYUKI
IPC: G06K17/00
Filed: 1987-11-26
Abstract: PURPOSE:To make the pressing force of a card equal and to surely clamp by bringing the arm part of a card pressing member into contact with a cam part disposed on a sliding body and operating a motor when it is detected that the card is loaded on a card holding plate in a detecting part. CONSTITUTION:The card is loaded between card guides 13a, 13b mounted on the card holding plate 2, presses the raising part 15b of a detecting plate 15 sliding in the loading direction of the card by making guide pins 14a, 14b inserted into the card holding plate 2 a guide and turns on a switch 17 mounted through a bracket 16 on the card holding plate 2. Thereby, the motor is operated, the sliding body 10 is moved and the card pressing members 1a, 1b clamp the card. In such a way, the pre pressing force of the card is made even to be surely clamped.
Patent JP-H07151498-A (JP)
Title: Method and device for sighting at night
Inventor: YOSHIOKA TAKESHI
IPC: F41G1/32
Filed: 1993-11-29
Abstract: PURPOSE:To facilitate search, discrimination and sighting by providing a display device in front of a sighting instrument for the naked eye, in particular, and by displaying a thermal image from a snooperscope with the magnification made variable. CONSTITUTION:According to these method and device for sighting at night a thermal image 11a from a snooperscope 11 is made variable for a display device 10 provided in front of a sighting instrument 1 and search is executed at the time of a narrow visual field, while sighting is executed with the image magnified by one at the time of a wide visual field.
Patent JP-H04282374-A (JP)
Title: Novel 5h-benzodiazepine derivative pharmaceutical composition containing same, and process for preparing same
Inventor: FUERENKU ANDORAASHI
IPC: A61P25/24
Filed: 1991-10-17
Abstract: PURPOSE: To provide a novel compd. which exhibits anxiolytic, antiaggressive and antidepressant effects as psychophamaceuticals, having remarkable central nervous activity and acceptable toxicity.  
     CONSTITUTION: This compound is 1-(3-chlorophenyl)-4-hydroxymethyl-7,8- dimethoxy-5H-2,3-benzodiazepine of formula I. The compd. is obtd. by bringing the compd. of formula II into reaction with 3-chlorobenzaldehyde to acylate the novel is isochroman deriv. of formula III, then oxidizing the same by using chromic acid and bringing the novel compd. of formula IV (R is 1 to 4C alkyl) into reaction with a hydrazine hydride. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H03158213-A (JP)
Title: Manufacture of heat insulating material
Inventor: ECCHU MASAYUKI
IPC: B32B15/08
Filed: 1989-11-15
Abstract: PURPOSE:To make a product, which has no skin layer and no swelling in the recessed parts and projected parts on the front side of the lower metal hoop material, by a method wherein upper metal hoop material is urged by an endless conveyer and the recessed parts on the front side of lower metal hoop material are urged by a plurality of urging rolls equipped with self-driving force and its projected parts are urged by a plurality of unrestricted rolls so as to pour synthetic resin agitated liquid between the metal hoop materials. CONSTITUTION:Urging rolls 9 are fixed at the locations corresponding to the projected parts 5 of lower metal hoop material onto a plurality of respectively independent driving shafts 8 in order to prevent the recessed parts 4 on the front side of the lower metal hoop material from swelling. Further, unrestricted rotating rolls 11 for preventing the 'swelling phenomena' of the projected parts 5 on the front side of the lower metal hoop material from developing are fixed by means of unrestricted roll bearings 10 supported by ball or roller bearing. And synthetic resin agitated liquid 13 is dustingly poured from independent synthetic resin liquid agitators 12 into the recessed parts on the back side (or the projected parts 5 on the front side) of the lower trapesoidal ridged metal hoop material 3. Further, the slope of the synthetic resin agitated liquid 13 is set to be 1 deg.-4 deg. to the direction of foaming.
Patent JP-2001112871-A (JP)
Title: Needle and indwelling needle assembly
Inventor: KUROSE KATSUTOSHI
IPC: A61M5/158
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a needle capable of assuring a channel of blood, or the like, at an outer periphery and an indwelling needle assembly capable of being rapidly visually recognized for the indwelling needle (outer needle) to assure a blood vessel. SOLUTION: The indwelling needle assembly comprises an outer needle of an indwelling needle and an inner needle 4 used by inserting itself into the outer needle. The needle 4 has a sharp needle tip 41 at its end. A groove 46 is formed from the vicinity of a base end (root) of the tip 41 in an outer peripheral surface of the needle 4 along the longitudinal direction of the needle 4. The groove 46 forms a channel of a blood to allow to distribute the blood between the needle 4 and the outer needle. An S1/S2 is 0.005 to 0.15, wherein S1 is an area of the cross section of the groove 46 and S2 is an area surrounded by the outer edge profile line of the cross section of the needle 4.